Era
20th century
1900-1999
911
1900 - 1999
415
1945-1990
160
19th century
158
1918-1945
157
21st century
135
20e siècle
130
1800-1999
72
1990-
51
1918-1933
47
1900-2099
42
1800 - 1999
39
1933-1945
36
Since 1900
34
1900 - 2099
18
20e siècle
18
Unification, 1990
18
1945-
17
Blockade, 1948-1949
17
1898-1956
13
21e siècle
11
1900-talet
10
1939-1945
10
1933-
9
19e siècle
9
Geschichte 1900-2000
9
Revolution, 1918
8
1789-1900
7
1852-1932
7
1883-1924
7
1889-1945
7
1890-1935
7
1918 - 1945
7
1945-1955
7
1946-
7
Geschichte 1918-1933
7
Revolution, 1917-1921
7
1887-1965
6
1892-1940
6
1904-1986
6
1951-
6
1789-1999
5
1870-1940
5
1871-1918
5
1880-1938
5
1894-1939
5
18th century
5
1905-1981
5
1915-
5
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